arezu.fyi - robtex.com
arezu.fyi
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.38.17Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.77🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | natasha.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2675🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c275🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2275🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 108.162.194.117🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 162.159.38.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 172.64.34.117🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| NS | rob.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 108.162.193.140🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 172.64.33.140🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 173.245.59.140🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.38.17, 172.67.217.77 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com | ||||||
| SOA | natasha.ns.cloudflare.comdns@cloudflare.com serial=2408085873 | ||||||
fyi
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.fyi ⭐ | ||||||
| NS | v0n1.nic.fyi | ||||||
| NS | v0n2.nic.fyi | ||||||
| NS | v0n3.nic.fyi | ||||||
| NS | v2n0.nic.fyi | ||||||
| NS | v2n1.nic.fyi | ||||||
| SOA | v0n0.nic.fyihostmaster@donuts.email serial=1783852933 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSnatasha.ns.cloudflare.com2026-06-01 → 2026-07-12 · 2 obs
● 2026-07-12 11:07:46
●NSrob.ns.cloudflare.com2026-06-01 → 2026-07-12 · 2 obs
● 2026-07-12 11:07:46
●A104.21.38.172026-06-01 → 2026-07-12 · 4 obs
○ 2026-07-11 13:05:32
● 2026-07-12 11:07:44
● 2026-07-12 11:07:46
●A172.67.217.772026-06-01 → 2026-07-12 · 4 obs
○ 2026-07-11 13:05:32
● 2026-07-12 11:07:44
● 2026-07-12 11:07:46
○A188.114.96.02026-07-11 → 2026-07-11 · 4 obs
● 2026-07-11 13:05:32
○ 2026-07-12 11:07:44
○ 2026-07-12 11:07:46
○A188.114.97.02026-07-11 → 2026-07-11 · 4 obs
● 2026-07-11 13:05:32
○ 2026-07-12 11:07:44
○ 2026-07-12 11:07:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fyi | v0n0.nic.fyi, v0n1.nic.fyi, v0n2.nic.fyi, v0n3.nic.fyi... | 12 records |
| arezu.fyi | rob.ns.cloudflare.com, natasha.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.140
NS records: rob.ns.cloudflare.com, natasha.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arezu.fyi (unsigned zone)
⏱️ Timing
Total: 882ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.77, 104.21.38.17 |
| NS | 2 | natasha.ns.cloudflare.com, rob.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | natasha.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.fyi, v0n1.nic.fyi, v0n2.nic.fyi...)
Analysis
IP Addresses
arezu.fyi points to the IP addresses 104.21.38.17 and 172.67.217.77
Among the host names that share IP numbers with arezu.fyi are remapping.co.uk, makina.al, myrentatrailer.com and two others.
Name Servers
arezu.fyi is served by two delegated name servers, natasha.ns.cloudflare.com and rob.ns.cloudflare.com.
arezu.fyi has the same name server delegation as a number of other domains, such as junge-tonhalle.de, junge-tonhalle.com, tonhalle.de and two more.
At least some of arezu.fyi's name servers are shared with other domains, for example familyofficecapitalglobal.info, 123signup.com, radiovara.com and two more.
These name servers tend to be used in conjunction with the name servers ganz.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
natasha.ns.cloudflare.com carries IP addresses 108.162.194.117, 162.159.38.117 and 172.64.34.117, with 3 other addresses beyond those.
rob.ns.cloudflare.com carries IP addresses 108.162.193.140, 172.64.33.140 and 173.245.59.140, with 3 other addresses beyond those.